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/*
* Copyright (c) 2014, 2015, The Linux Foundation. All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of The Linux Foundation nor
* the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written
* permission.
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __FM_CONST_H__
#define __FM_CONST_H__
typedef unsigned int UINT;
typedef unsigned long ULINT;
//return related
const int IOCTL_SUCC = 0;
const int FM_SUCCESS = 0;
const int FM_FAILURE = -1;
const int PROP_SET_SUCC = 0;
#define TUNE_MULT 16
const UINT CAL_DATA_SIZE = 23;
#define STD_BUF_SIZE 256
const char *const FM_PERFORMANCE_PARAMS = "/etc/fm/fm_srch_af_th.conf";
#ifdef FM_LEGACY_PATCHLOADER
const char *const CALIB_DATA_NAME = "/data/app/Riva_fm_cal";
#else
const char *const CALIB_DATA_NAME = "/data/misc/fm/Riva_fm_cal";
#endif
#define V4L2_CTRL_CLASS_USER 0x00980000
#define V4L2_CID_BASE (V4L2_CTRL_CLASS_USER | 0x900)
#define V4L2_CID_AUDIO_MUTE (V4L2_CID_BASE + 9)
const UINT SEARCH_DWELL_TIME = 2;
const UINT SEEK_DWELL_TIME = 0;
enum FM_AUDIO_PATH
{
AUDIO_DIGITAL_PATH,
AUDIO_ANALOG_PATH,
};
enum FM_DEVICE
{
FM_DEV_NONE,
FM_RX,
FM_TX,
};
enum BUFF_INDEXES
{
STATION_LIST_IND,
EVENT_IND,
RT_IND,
PS_IND,
AF_LIST_IND = PS_IND + 2,
RT_PLUS_IND = 11,
ERT_IND,
};
enum SEARCH_MODE
{
SEEK_MODE,
SCAN_MODE,
};
enum SEARCH_DIR
{
SEARCH_DOWN,
SEARCH_UP,
};
enum AUDIO_MODE
{
MONO,
STEREO,
};
//V4L2 CONTROLS FOR FM DRIVER
enum FM_V4L2_PRV_CONTROLS
{
V4L2_CID_PRV_BASE = 0x8000000,
V4L2_CID_PRV_SRCHMODE,
V4L2_CID_PRV_SCANDWELL,
V4L2_CID_PRV_SRCHON,
V4L2_CID_PRV_STATE,
V4L2_CID_PRV_TRANSMIT_MODE,
V4L2_CID_PRV_RDSGROUP_MASK,
V4L2_CID_PRV_REGION,
V4L2_CID_PRV_SIGNAL_TH,
V4L2_CID_PRV_SRCH_PTY,
V4L2_CID_PRV_SRCH_PI,
V4L2_CID_PRV_SRCH_CNT,
V4L2_CID_PRV_EMPHASIS,
V4L2_CID_PRV_RDS_STD,
V4L2_CID_PRV_CHAN_SPACING,
V4L2_CID_PRV_RDSON,
V4L2_CID_PRV_RDSGROUP_PROC,
V4L2_CID_PRV_LP_MODE,
V4L2_CID_PRV_INTDET = V4L2_CID_PRV_BASE + 25,
V4L2_CID_PRV_AF_JUMP = V4L2_CID_PRV_BASE + 27,
V4L2_CID_PRV_SOFT_MUTE = V4L2_CID_PRV_BASE + 30,
V4L2_CID_PRV_AUDIO_PATH = V4L2_CID_PRV_BASE + 41,
V4L2_CID_PRV_SINR = V4L2_CID_PRV_BASE + 44,
V4L2_CID_PRV_ON_CHANNEL_THRESHOLD = V4L2_CID_PRV_BASE + 0x2D,
V4L2_CID_PRV_OFF_CHANNEL_THRESHOLD,
V4L2_CID_PRV_SINR_THRESHOLD,
V4L2_CID_PRV_SINR_SAMPLES,
V4L2_CID_PRV_SPUR_FREQ,
V4L2_CID_PRV_SPUR_FREQ_RMSSI,
V4L2_CID_PRV_SPUR_SELECTION,
V4L2_CID_PRV_AF_RMSSI_TH = V4L2_CID_PRV_BASE + 0x36,
V4L2_CID_PRV_AF_RMSSI_SAMPLES,
V4L2_CID_PRV_GOOD_CH_RMSSI_TH,
V4L2_CID_PRV_SRCHALGOTYPE,
V4L2_CID_PRV_CF0TH12,
V4L2_CID_PRV_SINRFIRSTSTAGE,
V4L2_CID_PRV_RMSSIFIRSTSTAGE,
V4L2_CID_PRV_SOFT_MUTE_TH,
V4L2_CID_PRV_IRIS_RDSGRP_RT,
V4L2_CID_PRV_IRIS_RDSGRP_PS_SIMPLE,
V4L2_CID_PRV_IRIS_RDSGRP_AFLIST,
V4L2_CID_PRV_IRIS_RDSGRP_ERT,
V4L2_CID_PRV_IRIS_RDSGRP_RT_PLUS,
V4L2_CID_PRV_IRIS_RDSGRP_3A,
V4L2_CID_PRV_IRIS_READ_DEFAULT = V4L2_CTRL_CLASS_USER + 0x928,
V4L2_CID_PRV_IRIS_WRITE_DEFAULT,
V4L2_CID_PRV_SET_CALIBRATION = V4L2_CTRL_CLASS_USER + 0x92A,
};
#endif
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